6485104

素因数分解:

$2^4\times {\mathrm{409}}^1\times {\mathrm{991}}^1$

素因数の和:1408

約数の個数: 20

約数和(自身を含む): 12608320

約数和(自身を除く): 6123216

約数列:

[1, 2, 4, 8, 16, 409, 818, 991, 1636, 1982, 3272, 3964, 6544, 7928, 15856, 405319, 810638, 1621276, 3242552, 6485104]

約数ペア:

[(1, 6485104), (2, 3242552), (4, 1621276), (8, 810638), (16, 405319), (409, 15856), (818, 7928), (991, 6544), (1636, 3964), (1982, 3272)]